void aprs_init();
void aprs_destroy();
void aprs_notification(gdouble lat,gdouble lon);
void aprs_get_map_offset(double *offsetlat,double *offsetlon);
gboolean is_aprs_inet_connected();
gboolean is_aprs_tnc_connected();
void aprs_inet_init();
void aprs_tnc_init();
void aprs_inet_destroy();
void aprs_tnc_destroy();
void map_menu_aprs_station_list();
void map_menu_aprs_message_list();
void message_edit_dialog(GtkWindow *parent,gchar *callsign);






